264938986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{68389}}^1$

素因数の和:68553

約数の個数: 16

約数和(自身を含む): 430857000

約数和(自身を除く): 165918014

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 68389, 136778, 889057, 1778114, 10189961, 20379922, 132469493, 264938986]

約数ペア:

[(1, 264938986), (2, 132469493), (13, 20379922), (26, 10189961), (149, 1778114), (298, 889057), (1937, 136778), (3874, 68389)]